O2 Slovakia entered the Slovak market in 2006 as the 3rd mobile operator with commercial brand O2. Since then, O2 has revolutionized mobile communication in Slovakia, bringing fairness, simplicity, and transparency as its main principles. Building on the reputation of local innovator, the company’s customer base grew to 1.9 million by the end of 2016. For the past 7 consecutive years, O2 was awarded, in an independent customer survey, the title Mobile Operator of the Year. As of 2016, with the launch of its 100% subsidiary O2 Business Services, O2 entered the fixed line market to provide complete ICT service package also for corporate clients, cities, municipalities, and public institutions. Since 2016, O2 has been executing the largest investment in the history of the company into networks and IT systems, thanks to which its network shall provide, by the end of 2017, over 80% of the population with LTE/4G coverage, over 80% with 3G, and 99% with the 2G network.

The mandate of the Office of the Embassy of Canada in Bratislava is to defend and promote Canada's interests in Slovakia. This includes economic and commercial interests such as supporting Canadian companies which have identified the Slovak Republic as a market for their products, services or technologies.

The Office of the Embassy of Canada also offers Slovak companies assistance regarding investment in Canada and will match their sourcing needs (equipment, technology, raw materials, consumer goods, services) with appropriate Canadian suppliers.

The Office of the Embassy of Canada uses an integrated business model and adapts its services to the clients' situation: export sales, investment, joint venture, technology acquisition and participation in global value chains. The services are free of charge.

Olinclusive is soft skills educational agency. The trainings react on real needs and trends in education and gathered all under one roof – a one-stop-shop for communication needs if you will. The whole concept of future skills contributes to real inclusion in society as it leads to deep tolerance, acceptance and mutual respect. As the idea of inclusion in education and broader society is actively promoted, my door is always open to all, provided I am home!

ON Semiconductor is a leading global supplier of advanced semiconductors for power and data management applications. Company's innovative products drive the designs for sophisticated communications gear, computing platforms and portable electronic devices, coupling high-quality manufacturing with focus on service.

Sales & Marketing, IT Global Services, Customer Quality, Finance Services and other functions are located in Piestany. New Product Development Center located in Bratislava specializes in development of power management integrated circuits for automotive market.

Oracle provides the world’s most complete, open, and integrated business software and hardware systems, with more than 370,000 customers—including 100 of the Fortune 100—representing a variety of sizes and industries in more than 145 countries around the globe. Oracle's product strategy provides flexibility and choice to our customers across their IT infrastructure. Now, with Sun server, storage, operating-system, and virtualization technology, Oracle is the only vendor able to offer a complete technology stack in which every layer is integrated to work together as a single system. In addition, Oracle's open architecture and multiple operating-system options gives our customers unmatched benefits from industry-leading products, including excellent system availability, scalability, energy efficiency, powerful performance, and low total cost of ownership.

Orange Slovensko is operating in the Slovak market since January 1997. It provides integrated telecommunication services over mobile and fixed networks and has 2.88 million mobile customers and 189 000 customers of fixed internet and digital TV. Its 2G mobile network is available in the whole country, Orange 3G and 4G network covers over 95 % of the population od Slovakia. Orange Slovensko also covers 22 Slovak cities – more than 348-thousand households – with a Fiber To The Home (FTTH) network.

OSRAM is one of the two leading light manufacturers in the world. The company's portfolio covers the entire value chain from components – including lamps, electronic control gear and opto semiconductors such as light-emitting diodes (LED) – as well as luminaires, light management systems and lighting solutions.